The critical depth and base width of a trapezoidal channel is 2m and 5 – McqOptions

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1.	The critical depth and base width of a trapezoidal channel is 2m and 5m respectively. Calculate the maximum discharge if the side slope of the channel is 1H:2V.
A.	29.21 m<sup>3</sup>/s
B.	39.21 m<sup>3</sup>/s
C.	49.21 m<sup>3</sup>/s
D.	50.21 m<sup>3</sup>/s
Answer» D. 50.21 m<sup>3</sup>/s

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